baber/WOPTO huggingface dataset:
Patent JP-H0339763-A (JP)
Title: Developing supplying container
Inventor: NAGASHIMA TOSHIAKI
IPC: G03G15/08
Filed: 1989-07-06
Abstract: PURPOSE:To surely carry out the fusing of both edge parts of a tear tape without restricting heat-fusing conditions by heat-fusing a sealing member to the opening part of a container by a fusing jig whose part of fusing surface made abut on the tear tape is formed into a recessed shape. CONSTITUTION:As for the part, which is made abut on the surface of the tear tape 3, of the surface of the fusing jig 1 used for heat-fusing the sealing member composed of a cover film 2 and the tear tape 3, the width and thickness of the tear tape are shaved off from the width and thickness direction thereof, respectively, and a recessed part 8 is formed thereon. Therefore, heat and pressure are almost uniformly applied to the center part and both edge parts of the sealing member. Thus, the sealing member can be stably and uniformly stuck to the periphery of the opening of the container 5 even without restricting the heat-fusing conditions specially.
Patent JP-H09331228-A (JP)
Title: Surface-mounting type piezoelectric vibrator, surface-mounting type piezoelectric filter, surface-mounting type piezoelectric oscillator, and their manufacture
Inventor: MATSUMOTO ARIHIRO
IPC: H03H9/56
Filed: 1996-06-11
Abstract: PROBLEM TO BE SOLVED: To make partial vapor deposition which is a means for adjusting electrical characteristics, such as the frequency, surely executable and to eliminate the need of the maintenance of a metallic mask and, at the same time, to prevent direct waves and suppress electromagnetic noise generate by circuit elements. SOLUTION: A surface mounting piezoelectric filter is constituted by housing a piezoelectric vibrating plate 2 on which exciting electrodes are formed and a metallic mask 3 which is positioned above the plate 2 and has masks 31-33 for adjustment at the positions corresponding to the exciting electrodes in a case 1. A lower mounting section 11 for mounting the plate 2 and an upper mounting section 12 for mounting the mask 3 are provided in the case 1 and electrode pads which are electrically connected to lead-out electrodes are formed on the sections 11 and 12. Therefore, the mask 3 is electrically grounded through the lead-out electrodes, because the mask 3 is electrically connected to the electrode pads.
Patent JP-H0729935-A (JP)
Title: Plastic molded type semiconductor device
Inventor: NAKAMURA TAKU
IPC: H01L21/60
Filed: 1993-07-13
Abstract: PURPOSE:To prevent generation of separation at the interface of sealing resin and an insulating film which is to be caused by thermal stress, stabilize resin molding, and improve humidity resistance and yield, by arranging a metal foil on the lower surface of a suspender part of a film carrier tape. CONSTITUTION:The title device is formed by using a film carrier tape provided with an insulating film containing a suspender part 8 arranged on the peripheral part of a device hole with which a semiconductor chip 6 is aligned, and leads 3 formed on the upper surface of the insulating film. At least a part of the suspender part 8 is molded in resin 9 together with a semiconductor chip 6. In the above plastic molded type semiconductor device, a metal foil 10 is formed on the lower surface of the suspender part 8. For example, the metal foil 10 is composed of copper or gold-plated copper. Instead of the metal foil 10, an adhesive agent layer composed of heat resistant resin or the like may be formed.
Patent JP-S6066604-A (JP)
Inventor: HANADA MITSUTOSHI
IPC: H02B3/00
Filed: 1983-09-21
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6151420-A (JP)
Title: Landing/installing method of plant unit
Inventor: HISATOMI JUICHI
IPC: B65G67/60
Filed: 1984-08-20
Abstract: PURPOSE:To facilitate landing/installation of plant unit by mounting heavy object through space blocks onto the floor face while arranging plural fluid rolls drawably in the gap between the floor face and the object. CONSTITUTION:Plant unit 1 mounted through space blocks 3 onto the deck 2a of barge 2 is towed to the distinated quay 5 and landed. Here, the ballast water is first regulated to regulate floating of barge 2 thus to coincide the deck 2a with the upper face 5a of quay 5. Then the deck 2a and the upper face 5a of quay are bridged 6 while fluid rolls 7 are inserted while contracted into the gap between the bottom face 1a of unit and the deck 2a. Thereafter, fluid is filled in said rolls 7 to float the unit 1 over the space blocks 3 thus to carry said unit 1 over said rolls 7 onto the foundation then said rolls 7 are withdrawn to complete installation.
Patent JP-S6417281-A (JP)
Title: Magnetic storage device
Inventor: ICHINOSE ATSUKI
IPC: G11B33/08
Filed: 1987-07-10
Abstract: PURPOSE:To contrive the improvement of the vibration resisting and impact resisting characteristics by providing plural projecting parts on the surface for abutting each of a base frame of vibration damping rubber, a mount frame, and a vibration damping rubber holding plate, so that the ratio of the number of projecting parts of each vibration damping rubber is roughly in inverse proportion to the ratio of a distance between the center of gravity of a magnetic storage device and each vibration damping rubber. CONSTITUTION:Assuming distances between the center of gravity 35 and base frames 34 are denoted as L1, L2 and the ratio of the distance L2 and L1 is set to about 2, and the number of projecting parts 15 of vibration damping rubber corresponding to the distance L2 are four, the number of projecting parts of vibration rubber corresponding to the distance L1 become eight. With respect to the remaining vibration damping rubber, as well, the number of projecting parts is determined by considering the distance to the center of gravity. In such a way, even if the vibration and the impact are applied to the device from every direction, no angular moment is generated in the device no external force works on a rotary type actuator, and no off-track is generated.
Patent JP-S6065323-A (JP)
Title: Input device
Inventor: NISHIMURO YOSHIAKI
IPC: G06F3/023
Filed: 1983-09-21
Abstract: PURPOSE:To improve the operability of an input device by supplying a misinput position contact in prescribed times in case the input position information has an error and therefore attaining erasion of only the misinput position information without giving any effect to other input position information. CONSTITUTION:The key strobe signals are delivered in a fixed cycle at all times to X1-X16 of a key signal output line from an X driver 7. In this case, if the contact part between X1 and Y1 of a key input part 10 is closed, a key input signal line Y1 is supplied in the drive timing of the signal X1. While nothing is supplied to other key signal input lines Y2-Y16. Thus a key interface 2 detects that the contact part between the lines X1 and Y1 is closed and informs this to a control part 1. The part 1 stores this input information to a holding part 5 and at the same time +1 is given to the count value of a count part 6 corresponding to the contact part. Then the position on a DIS4 corresponding to the contact position is displayed at a display control part 3. Thus only the misinput position information can be erased by supplying the misinput position contact in prescribed times.
Patent JP-H0612702-A (JP)
Title: Optical recording medium
Inventor: YASHIMA MASATAKA
IPC: G11B7/24085
Filed: 1992-06-30
Abstract: PURPOSE:To stably produce the otical recording medium having a good tracking characteristic at a good yield. CONSTITUTION:Guide grooves 11 are formed on the side of a recording layer 2 of a transparent substrate 1. Tracking tracks 11 are constituted of three pieces auxiliary grooves having the same width 15 and width 14 of the tacking tracks is set at about the same value as the diameter of a light beam for excuting tracking control. The depth 16 of the auxiliary grooves 12 is 500 to 1500 angstrom. The crossing contrast of the track crossing signal is high and a drawing range is wide and, therefore, the good tracking characteristic is obtd.
Patent JP-S5883035-A (JP)
Inventor: EAHARUTO RIYUUMAN
IPC: C08L1/00
Filed: 1982-10-04
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0723618-A (JP)
Title: Table frame for placing lawn thereon
Inventor: MIYAZAKI KIMIJI
IPC: A01C1/00
Filed: 1993-07-13
Abstract: PURPOSE:To provide a device enabling easily storing or transporting a large quantity of lawns raised on a rug. CONSTITUTION:A rug 1 with lawns 13 raised thereon is supported by a frame 61 in such a state as to be wound on a winding shaft 17. Plural number of such frames 61 are set up on one table 59. The frames 61 loaded with the lawns 13 are transported or stored together with this table 59.
Patent JP-H089836-A (JP)
Title: Float
Inventor: MINAMI YUTAKA
IPC: C22C14/00
Filed: 1994-06-30
Abstract: PURPOSE:To provide a float capable of floating on water, hardly causing adhesion of marine organisms, etc., free from fear of deterioration and not polluting sea and useful as a buoy, etc., by forming a float body whose interior is hollow from titanium (alloy). CONSTITUTION:This product comprises forming a float body 4 whose interior is hollow 3 from titanium or a titanium alloy. The product is obtained by forming, e.g. the upper body 1 and the lower body 2 from the titanium alloy by a superplastic forming method forming a plate material into a shape along a died by heating the plate material under vacuum and simultaneously applying pressure of inert gas to the plate material and then, welding a flange 7a to a flange 7a in a state in which the lower side of the flange 7a of upper body 1 and the upper side of the flange 7b of the lower body 2 are superposed.
Patent JP-S5897447-A (JP)
Title: Manufacture of v-pulley
Inventor: OKADA SHIGERU
IPC: B21D53/26
Filed: 1981-10-31
Abstract: PURPOSE:To manufacture V-pulleys with high material yield by working a short metallic cylindrical body with dies into a half-finished product having expanded upper and lower ends and pressing the profile by another die device. CONSTITUTION:Dies 2, 3 are pressed into an annular metallic cylindrical body 1 having short axial length, and worked into a half-finished product 1' provided with expanded both ends. Then, the half-finished product 1' is set with the second die 5 to a finishing forming device 4' provided with the third dies 6, 7 in the upper and lower parts. When the upper die 6 is lowered, the half-finished product 1' goes down together with the second die 5. The second die 5 enters inside of a guide cylinder 11 and hold down the small diameter part of the half- finished product 1' firmly from outside. When the die 6 is further lowered, dies 6, 7 are pressed into both ends of the half-finished product 1' in axial direction, and a V-pulley element 1'' having a V-groove 14 is obtained. This is fitted and fastened to the outer periphery of a rotor to obtain a V-pulley.
Patent JP-S6234045-A (JP)
Title: Galvanic cell type apparatus for measuring oxygen concentration
Inventor: ISHICHI TORU
IPC: G01N27/27
Filed: 1985-08-06
Abstract: PURPOSE:To make it possible to detect low concn. oxygen with high accuracy, by connecting an external DC power source between an anode and a cathode and setting the potential of the cathode to a high potential side regardless of the impure metal contained in the anode. CONSTITUTION:A container 1 having an electrolyte 2 received therein is constituted as a detection cell wherein a cathode 3 is arranged in opposed relation to the side of an opening 1a and an anode 4 is arranged so as to be opposed to the other side and the opening 1a is sealed with an oxygen permeable membrane 5. A DC voltage power source 6 is connected between the cathode 3 and the anode 4 through a load resistor 7 in a direction setting the cathode to positive potential and set to voltage E capable of keeping the potential of the cathode 3 higher than that of the anode even at the point of time when an oxygen reducing current came to zero. When the cell is exposed to an atmosphere low in oxygen concn., because the cathode 3 keeps potential higher than that of the anode 4, the precipitation of the metal forming the anode 4, that is, a lead ion is prevented by the cathode 3 and, as a result, the generation of a dark current is prevented and only a current caused by oxygen passed through the membrane 5 flows to the resistor 7 and low concn. oxygen can be accurately measured.
Patent JP-S5699644-A (JP)
Title: Controlling method for injection molding machine
Inventor: ETO YOUJI
IPC: B29C45/76
Filed: 1979-12-29
Abstract: PURPOSE:To maintain a constant cavity pressure and obtain solid painting material which has no stripe-pattern and is difficult to break by withdrawing the core pins in the mold cavity in accordance with the movement of the screw in an injection cylinder in order to maintain a constant cavity pressure. CONSTITUTION:A screw 4 turns and moves forwards, and a rack 11 causes a pinion 12 to rotate, consequently a potentiometer 10 operates to detect the screw position, which is converted into a speed signal in a speed detecting circuit 13. The speed signal is applied through an amplifier 14 to a current controller 8 to control the valve opening so that an oil-hydraulic cylinder 7 is operated at a speed according to the speed signal. Accordingly, a core plate 5 and core pins 6 unitary therewith are withdrawn at a speed according to the speed of the screw 4 to perform injection molding.
Patent JP-H0339431-A (JP)
Title: High strength titanium alloy having high heat treatment effect
Inventor: SUZUKI AKIHIRO
IPC: C22C14/00
Filed: 1989-07-05
Abstract: PURPOSE:To manufacture the high strength titanium alloy having high heat treatment effect by incorporating specified ratios of V, Cr and Al into Ti. CONSTITUTION:A titanium alloy contg. 8.0 to 12.0% V, 7.0 to 12.0% Cr and 1.0 to 8.0% Al, contg., at need, <=5.0% Sn and the balance substantial Ti is prepd. The titanium alloy is subjected to soln. treatment of heating at about 790 deg.C for about 1hr and executing water cooling and is thereafter subjected to aging treatment at about 420 to 460 deg.C for about 7 to 8hr. In this way, the high strength titanium alloy having good cold workability and high heat treatment effect can be obtd.
Patent JP-S6419534-A (JP)
Title: Optical pickup
Inventor: KATO MASAYUKI
IPC: G11B7/09
Filed: 1987-07-14
Abstract: PURPOSE:To reduce the number of parts and to realize miniaturization and lightening by using a plaid square inline type grating lens in a concentric shape for a diffraction grating and generating a side spot at both sides of a main spot. CONSTITUTION:The inline type grating lens 31 having an about concentric plaid square is used as the diffraction grating of an optical pickup. The specified light using efficiency relaying on a polarizing state is given to this lens 31 and side spots 13b, 13c are generated at both sides of the beam spot (main spot) 13a for reading a signal according to the diffraction efficiency distribution of a laser light thereby. The conventional beam focusing lens is made unnecessary, the number of parts is reduced and the miniaturization and lightening are realized by using the grating lens equipped with both of a side spot forming function and beam focusing function.
Patent JP-2001001486-A (JP)
Title: Plate making apparatus
Inventor: KIMURA KAORU
IPC: B41J25/312
Filed: 1999-06-21
Abstract: PROBLEM TO BE SOLVED: To obtain a structure not damaging a thermal head when a pressure plate frame is opened. SOLUTION: A shield member 31 moving along the treatment surface 15a of a thermal head 15 to expose and cover the treatment surface 15a is provided to a plate making apparatus and always energized toward the position covering the treatment surface 15a. The shield member 31 has the guide part 34 being in contact with a fixed guide pin 39 and, when a pressure plate frame 8 is opened to separate the thermal head 15 from a platen roller 14, a guide part 34 is separated from the guide pin 39 to move to the position covering the treatment surface 15a by energizing force. When the pressure plate frame 8 is closed to allow the thermal head 15 to approach the platen roller 14, the guide part 34 comes into contact with the guide pin 39 to move to the position exposing the treatment surface 15a against energizing force.
Patent JP-H0285250-A (JP)
Title: 3, 4-disubstituted phenyl-heterocyclic compound, its production and mental treatment drug containing said compound
Inventor: ANDOREASU FUUTO
IPC: C07D207/26
Filed: 1989-07-07
Abstract: Compounds of general Formula I are disclosed   <IMAGE> (I)  wherein R1 is C1-4-alkyl, R3 is hydrogen, C1-4-alkyl, acyl, aryl, R5 is hydrogen, C1-4-alkyl, X is oxygen, CH2 or NR4 with R4=hydrogen, C1-4-alkyl and Y is an aromatic or nonaromatic ring system which can optionally contain one to two hetero atoms and can be substituted, and the stereoisomers and their mixtures, as well as their preparation and use as medicinal agents.
Patent JP-H0614827-A (JP)
Title: Showcase
Inventor: TAMURA YUTAKA
IPC: A47F3/04
Filed: 1992-07-01
Abstract: PURPOSE:To provide a showcase for improving the assembly workability of the showcase provided with a storage chamber capable of switching cold and hot temperatures, and also, improving an illumination effect obtained by an infrared-ray lamp. CONSTITUTION:In the main body 6 of a showcase 1, a cold/hot switching chamber 9 is constituted. In the upper part of the front opening 2 of the cold/hot switching chamber 9, a cold air exhaust port 32 is formed. In the cold air exhaust port 32, a straightening vane 43 is provided. On the rear edge of the straightening vane 43, a specular fixing plate 44 is provided and the straightening vane 43 is fixed to the main body 6. On the rear of the fixing plate 44, an infrared-ray lamp 33 is provided. A wire guard 38 for covering the lower part of the infrared-ray lamp 33 is supported by the fixing plate 44.
Patent JP-S6418488-A (JP)
Title: Melting method and apparatus for treating waste ash
Inventor: SHIGAKI MASANOBU
IPC: F23G5/00
Filed: 1987-07-13
Abstract: PURPOSE:To implement the satisfactory, continuous operation of an electric melting furnace for a long period of time by bringing the furnace in an inclined position according to the progressive wear of the upper face of a weir taking place to thereby hold constant vertically the relative positional relationship between the ridge of the weir and the lower end face of an unmolten substance obstruction member. CONSTITUTION:An electric melting furnace 1 is provided with a slag opening 6 defined by a weir 8 rising from the extremely of a melt zone 1a and an unmolten substance obstruction member 9 extending vertically downwardly into the melt zone 1a inwardly of the weir 8. As the progressive wear of the ridge 8a of the weir 8 takes place, the furnace 1 is brought in an inclined position according to the wear amount, whereby the vertical relative positional relationship between the ridge 8a of the weir 8 and the lower end face of the unmolten substance obstruction member 9 is held constant. This permits a continuous operation of the furnace in the case of worn weir, ensuring a satisfactory operation of the furnace for a long period of time.
Patent JP-H1016558-A (JP)
Title: Fitting structure of interior trim material for automobile
Inventor: KOJIMA HIROYUKI
IPC: B60J5/00
Filed: 1996-07-04
Abstract: PROBLEM TO BE SOLVED: To easily perform the end treatment of an outer circumferential part without using an adhesive, and to prevent the design of appearance of the outer circumferential part from being damaged in an interior trim material for automobile which integrates a core with a skin material by a press, and is fitted to a vehicle body panel. SOLUTION: When a core 11 is integrated with a skin material 12 to the desired shape by press to form an interior trim material, an outer circumferential part is squeezed to be thin-walled compared with a general part, the core 11 and the skin material 12 are cut at the same time, the thickness of a cut butt end 31 is reduced, and the cut butt end 13 is covered with a projected bar 21 provided on a vehicle body panel 20 to simplify the end treatment work while the appearance is kept excellent.
Patent JP-S6156809-A (JP)
Title: Scroll chuck
Inventor: WATANABE KAZUTOMO
IPC: B23B31/163
Filed: 1984-08-21
Abstract: PURPOSE:To enable automatic replacement of claw by constituting so that plural claws can be replaced collectively at the same time in a scroll chuck for grasping a work and used in a main shaft of a lathe. CONSTITUTION:In the cross-eyed figure showing engaging condition of a power applying disc and each tooth of claws in a chuck, and in an engaging structure transmitting rotating force of the power applying disc 12 to the claws 11 through from the teeth 13a of convex type to teeth 13b of convex type, a tooth thickness Hb of the teeth 13b of the claws 11 is designed to be larger than a gear Ha of the teeth 13a of the disc 12, that is, Ha<Hb relation is established. Next, the half-way position of one convex screw tooth provided on the disc 12 is arranged to the radial direction so as to make non-continuous over a fixed width to become intermitting portions 30 whose number is the same as that of the claws, and the intermitting portions 30 are made broader than the width of the claws 11. Then, engaging condition of the claws and teeth can be released and claws can easily be disengaged. Thus, automatic replacement of claws can easily be made.
Patent JP-H0926416-A (JP)
Title: Method and apparatus for evaluating iron loss value of grain-oriented flat rolled magnetic steel sheet and strip
Inventor: MURAYAMA RIICHI
IPC: G01N29/00
Filed: 1995-07-11
Abstract: PROBLEM TO BE SOLVED: To make it possible to calculate the iron loss value of a grain-oriented flat rolled magnetic steel sheet and strip by propagating an ultrasonic wave having a disc wave mode in one direction or in a plurality of difference directions, and measuring the time propagating a predetermined distance. SOLUTION: A magnetic ultrasonic wave probe 2 disposed at the position where a transmitting element T and a receiving element R are opposed to each other is so disposed along the surface to be measured of a steel sheet 1 that a receiving shaft is directed in an arbitrary direction θ with respect to the rolling direction of the sheet 1. Electric pulses are given to the element T as a trigger signal by a trigger circuit 10 and a pulser 11, and the disc wave is propagated in the direction θ to the rolling direction. This is received by the element R, transduced into electric signal, and then converted into an electric signal having a predetermined amplitude by a preamplifier 13 and an amplifier 14. This signal is input to a propagating time measuring circuit 15, and how much it is delayed and received to the signal from the circuit 10, is measured.  The analog output corresponding to the propagating time is input to an iron loss value converter 16 to obtain the iron loss value.
Patent JP-S5877650-A (JP)
Title: Measuring apparatus for concentration of dissoleved ozone
Inventor: KANEKO MASAO
IPC: G01N27/26
Filed: 1981-11-02
Abstract: PURPOSE:To carry out very easily span calibration in a short time, by carrying out the span calibration of a measuring apparatus for the concentration of dissolved ozone by oxygen reduction voltage. CONSTITUTION:This measuring apparatus is constituted by a constant-voltage circuit 8 supplying a voltage V1 in a region of a Plateau electric current 14 of ozone gas, electric current measuring circuit 9 measuring the current flowing by reduction of the ozone, constant-voltage circuit 20 supplying a voltage V2 in the region of the Plateau electric current 18 of oxygen, current measuring circuit 21 measuring a reduction current of the oxygen and an alteration switch 22. The switch 22 is connected to a detection electrode 4 of dissolved ozone concentration measuring device and an opposite electrode 5 through lead wires 6, 7. Span calibration of the measuring apparatus carried out very easily because the calibration is carried out by measuring the oxygen in a saturated solution of dissolved oxygen or in the atmosphere by changing over the switch 22 to b and b'.